KCuH3
metal· JVASP-103212· KCuH3
KCuH3 is an experimental metal hydride compound containing potassium, copper, and hydrogen, representing a research-phase material rather than an established commercial alloy. This compound falls within the family of complex metal hydrides being investigated for hydrogen storage and advanced energy applications, though it remains primarily a laboratory curiosity with limited industrial adoption. The material's potential significance lies in fundamental materials science research exploring novel hydride phases and their thermodynamic properties, rather than in conventional structural or functional engineering applications at this time.
hydrogen storage researchmetal hydride studiesenergy materials developmentfundamental materials characterizationexperimental phase exploration
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.966 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05670 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.07409 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.